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Simplify the expression: 5+2a - (9+a)

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Simplify the expression: 5+2a - (9+a)

asked Feb 3, 2022 96.5k views

2 votes

Simplify the expression: 5+2a - (9+a)

Mathematics
high-school

Dmitry Zaytsev asked

by Dmitry Zaytsev

7.6k points

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1 Answer

6 votes

Answer:

a - 4

Explanation:

$5+2a-(9+a)\\5+2a-9-a\\a-4$

Azium answered Feb 8, 2022

by Azium

8.2k points

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